1. For each of the following, describe the opportunity cost when you decide to do each activity.
a. Go to the beach or study for an exam
If I choose to study for an exam, the opportunity cost is going to the beach and having
fun.
b. Get a job after high s

There is a growing need for businesses to go green in more comprehensive ways. Many
businesses have made changes like recycling paper and toner cartridges, cutting back on air
conditioning, heating, and lighting, and creating car and van pools for employe